Final answer:
The statement is false as effective executive functioning involves deliberate thinking and self-control, not acting on impulses and multitasking.
Step-by-step explanation:
The statement that acting on impulses regularly, working on several items simultaneously rather than focusing on one task, and dealing with distractions as they arise are characteristics of good executive functioning is false. Executive functioning involves managing one's thoughts to engage in goal-directed behaviors and exercise self-control. When people use metacognition effectively, they reflect on the source of their emotions and manage them to achieve better self-regulation. Good study habits and task management are part of effective executive functioning, as they allow for critical reflection and a methodical approach to tasks. This involves thinking slowly and deliberately, which is cognitively demanding but leads to more rational decisions. On the other hand, distractions and multitasking can prevent efficient attention and metacognitive practice, thus hindering good executive functioning.